Used KWA KM16-BR with brand new 11.1V LiPo battery and speed charger, 8 mid cap magazines and 1 high cap. Also includes used KWA Mark II with 1 magazine, speed loader, and full canister of green gas. Includes 1 unopened pack of .25 BBs, 1 unopened back of .20 BBs, and 2 opened packs of .20 BBs. Includes gun bag and tactical vest with brand new backpack/water bladder attachment. KM16-BR has a Deans battery connector, is fully functional. Mark II has not be used for several years and when testing it the slide occasionally caught when firing. Might need to be cleaned/oiled.